1998 Buick Skylark service bulletins & manufacturer communications
44 manufacturer communications are on file with NHTSA for the 1998 Buick Skylark. TSBs are repair guidance for dealers — they are not recalls, and repairs are not automatically free.
Technical service bulletin 44
- This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi…PIP4723F · Technical service bulletin · Fuel System, Gasoline · issued Jan 14, 2022
- This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi…PIP4723D · Technical service bulletin · Electrical System · issued Jan 31, 2020
- This informational bulletin provides information for dealers/technicians on Procedures to Unlock Delco Radio with Theftlock.19NA273 · Technical service bulletin · Electrical System · issued Dec 2, 2019
- This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambl…PIC4696E · Technical service bulletin · Equipment · issued Nov 22, 2019
- This warranty administration bulletin provides information regarding the field action courtesy transportation policy.17NA073 · Technical service bulletin · Equipment · issued Sep 18, 2019
- This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambl…PIC4696D · Technical service bulletin · Equipment · issued Sep 5, 2019
- This warranty administration bulletin provides information regarding the field action courtesy transportation policy.17NA073 · Technical service bulletin · Equipment · issued Feb 15, 2019
- This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco Theft Lock. Technician will use the radio to get the scramb…PIC4696C · Technical service bulletin · Equipment Adaptive/mobility · issued May 31, 2018
- This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi…PIP4723C · Technical service bulletin · Tires · issued Sep 20, 2017
- This warranty administration bulletin provides policy information with the field action courtesy transportation policy.17-NA-073 · Technical service bulletin · Equipment · issued Mar 15, 2017
- This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi…PIP4723B · Technical service bulletin · Electrical System · issued Feb 22, 2017
- This technical bulletin provides a procedure to reprogram the media disc player with the latest calibrations to correct a condition of the rear entertainment system not operating a…16NA260 · Technical service bulletin · Equipment · issued Aug 26, 2016
- This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambl…PIC4696B · Technical service bulletin · Equipment · issued Dec 4, 2015
- This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambl…PIC4696A · Technical service bulletin · Equipment · issued Oct 23, 2015
- Vehicle RecallsRecalls · Technical service bulletin · Equipment · issued Jun 30, 2014
- This informational bulletin provides the technician with information on what E85 fuel may due to a non E85 vehicle.05-06-04-035D · Technical service bulletin · Fuel System, Gasoline · issued May 9, 2014
- Expanded Availability for Remanufacture and Return (R&R) Electronic Control Modules130089009 · Technical service bulletin · Engine and Engine Cooling · issued Sep 1, 2013
- Abs pump running when not needed. *nj4615 · Technical service bulletin · Service Brakes, Air · issued Oct 31, 2007
- Vehicle will not move in either direction. Transmission may show over full. P90 4t40e 4t45e no movement drive or reverse. Converter may be empty of fluid. *tt3253 · Technical service bulletin · Power Train · issued Oct 24, 2005
- 4t40e or 4t45e will not shift no diagnostic trouble codes. *tt3447 · Technical service bulletin · Power Train · issued Oct 24, 2005
- Product safety recall ignition circuit thermal events. *mj04002 · Technical service bulletin · Electrical System · issued May 12, 2004
- Vehicles may set anyone or a combination of front-wheel speed sensor anti-lock brake system codes as intermittent or hard failures. Gm voicemail express. *tt04152004 · Technical service bulletin · Service Brakes, Air · issued Apr 15, 2004
- Ignition circuit thermal events, three phase safety recall 04002. Gm voicemail express. *tt04122004 · Technical service bulletin · Electrical System · issued Apr 12, 2004
- If the engine fails to start and the driver holds the key in the start position for an extended period, high current flows through the ignition switch and sometimes produces enough…02232004 · Technical service bulletin · Electrical System · issued Feb 23, 2004
- Anti-lock braking system (abs) front wheel speed codes - jumper harness. *tt00966 · Technical service bulletin · Service Brakes, Air · issued Jan 1, 2004
- Abs front wheel speed codes - jumper harness. *tt00966B · Technical service bulletin · Service Brakes, Air · issued Jan 1, 2004
- Revised piston pin removal / installation procedure. *tt010601002A · Technical service bulletin · Engine and Engine Cooling · issued Dec 1, 2002
- Subject regarding revised lower intake manifold installation. *tt020601014 · Technical service bulletin · Engine and Engine Cooling · issued Apr 1, 2002
- Subject regarding revised ignition lock cylinder or ignition switch assembly replacement. *slc010849020 · Technical service bulletin · Electrical System · issued Dec 1, 2001
- Some owners may comment on leakage of a few drops of coolant after parking their vehicle. *tt010602012 · Technical service bulletin · Engine and Engine Cooling · issued Dec 1, 2001
- Subject regarding polymer service pistons. *tt010601010A · Technical service bulletin · Engine and Engine Cooling · issued Jun 1, 2001
- Owners of some vehicles equipped with hydra-matic 3t40, 4t60, 4t60-e or 4t65-e transaxles may comment on a grinding and / or growling noise that is noticeable when standing in park…990730030A · Technical service bulletin · Power Train · issued Apr 1, 2001
- Some owners may comment on driveability symptons of long or hard starts, chuggle, rough idle and light or intermittent misfire due to clogged fuel injectors. *tt990604005A · Technical service bulletin · Engine and Engine Cooling · issued Apr 1, 2001
- Information regarding snow intrusion into rear drum brake assemblies. **mr000524001 · Technical service bulletin · Service Brakes, Hydraulic · issued Apr 1, 2000
- Some vehicles equipped with hydra-matic 3t40, 4t60 or 4t60-e transxales may comment on a grinding and / or growling noise that is noticeable when in park on incline. *tt990730030 · Technical service bulletin · Power Train · issued Dec 1, 1999
- Subject on on-board diagnostic (obd) system improvements. *mjs990604037 · Technical service bulletin · Electrical System · issued Sep 1, 1999
- Some owners may experience a driveability symptom of long or hard starts, chuggle, rough idle and light or intermittent misfire. *tt990604005 · Technical service bulletin · Engine and Engine Cooling · issued Feb 1, 1999
- Concerns of door handles on white painted vehicles truning yellow. *yc831704 · Technical service bulletin · Structure · issued Oct 1, 1998
- Some customers may comment about a squeak/ squawk type noise coming from the steering column area when turning the steering wheel. *yc833208 · Technical service bulletin · Steering · issued Oct 1, 1998
- Conditions regarding weak or discharged battery, slow starting, gen or mil lamp on, various driveability symptoms. *yc98836416 · Technical service bulletin · Electrical System · issued Jun 1, 1998
- Seat belt latch slides to seat belt anchor sleeve. *yc98731616A · Technical service bulletin · Seats · issued Apr 1, 1998
- Some vehicles may experience a driveability symptom of long or hard starts, chuggle, rough idle and light or intermittent misfire. *yc98776304A · Technical service bulletin · Fuel System, Gasoline · issued Feb 1, 1998
- Subject pertaining to driveability symptoms due to fuel injector deposits. *yc971101776304 · Technical service bulletin · Fuel System, Gasoline · issued Nov 1, 1997
- Comments that the seat belt latch slides to the seat belt anchor sleeve. *yc971101731616 · Technical service bulletin · Seats · issued Nov 1, 1997